Development of the Fast Ionization Gauge in a Strong Magnetic Field

• 作者: WANGMingxu LIBo YANGZhigang ZHANGNianman WUJihong YANDonghai
• 来源期刊: 核工业西南物理研究院年报：英文版
• 学科: 物理学
• 关键词: 电离压力计 强磁场 等离子体 中性降压 HL-2A 托卡马克
• 年，卷（期）: 2002,（1）
• 页码范围: 19-20
• 页数: 2页
• 分类号: O53

摘要

The neutral gas pressure near plasma or divertor plates are very important for the plasma-wall interaction, which determines the operating mode of divertor and confining performances of plasma in tokamaks. A fast ionization gauge (fast gauge) is designed for this purpose in the HL-2A tokamak.